Company Filing History:
19 out of 34 
6 out of 9 
1 out of 2 Years Active: 2009-2018
Title: Innovations by John Yue Jun Jiang in Roaming Network Management
Introduction
John Yue Jun Jiang, an accomplished inventor based in Danville, CA, is recognized for his significant contributions to telecommunications, particularly in the area of roaming network management. With an impressive portfolio of 27 patents, Jiang has developed innovative methods that enhance the efficiency of network traffic redirection in LTE environments.
Latest Patents
One of Jiang's latest patents, "Steering of roaming in LTE and legacy network environment," introduces a novel method and system for redirecting roaming network traffic within LTE networks. This invention details a process where the registration of a subscriber in a visited network is observed, and messages are sent to encourage the subscriber to re-register with a different Radio Access Technology (RAT) network within the same visited area. Additionally, the patent outlines using legacy steering techniques to smoothly transition the subscriber to a target visited network.
Another significant patent is titled "Network traffic redirection (NTR) in long term evolution (LTE)," which focuses on similar methods for redirecting roaming network traffic. The processes described in this patent include monitoring subscriber registration and employing messaging protocols to facilitate re-registration in alternative visited networks post-successful registration.
Career Highlights
Jiang has made notable impacts during his tenure at companies like Roamware, Inc. and Mobileum, Inc., where he utilized his expertise to drive advancements in network technologies. His work has been instrumental in developing solutions that enhance network performance and user experience in mobile telecommunications.
Collaborations
Throughout his career, Jiang has collaborated with talented professionals, including David Gillot and Laurent Dubesset, further enriching his innovative endeavors. These collaborations have allowed for the exchange of ideas and expertise that have contributed to the development of breakthrough inventions in the telecommunications sector.
Conclusion
John Yue Jun Jiang's innovative contributions to roaming network management exemplify the dynamic nature of technology in the telecommunications field. His patents not only demonstrate his ingenuity but also his commitment to improving the efficiency of network traffic management. As he continues to develop new technologies, Jiang remains a key figure in advancing how mobile networks operate in an increasingly connected world.